Product comparison · 2 all-in-one pcs/workstations

Lenovo IdeaCentre A700 Intel® Core™ i5 vs Lenovo IdeaCentre B305

57specifications compared
21differ
36identical
18known for one product only

Key differences

Processor family
- IdeaCentre A700 Intel® Core™ i5:Intel® Core™ i5
- IdeaCentre B305:AMD Athlon II X3
Processor cores
- IdeaCentre A700 Intel® Core™ i5:2
- IdeaCentre B305:3
Processor frequency
- IdeaCentre A700 Intel® Core™ i5:2.26 GHz
- IdeaCentre B305:2.2 GHz
Processor cache
- IdeaCentre A700 Intel® Core™ i5:3 MB
- IdeaCentre B305:1.5 MB
Memory clock speed
- IdeaCentre A700 Intel® Core™ i5:1333 MHz
- IdeaCentre B305:1066 MHz
Total storage capacity
- IdeaCentre A700 Intel® Core™ i5:1 TB
- IdeaCentre B305:640 GB
Discrete graphics card model
- IdeaCentre A700 Intel® Core™ i5:AMD Radeon HD 5750
- IdeaCentre B305:AMD Radeon HD 5450
Ethernet LAN data rates
- IdeaCentre A700 Intel® Core™ i5:10,100,1000 Mbit/s
- IdeaCentre B305:10,100 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of A700, IdeaCentre B305
75 specifications	A Lenovo IdeaCentre A700 Intel® Core™ i5 Model A700 View product	B Lenovo IdeaCentre B305 View product
Displayidentical
Display diagonalKnown for one	58.4 cm (23")	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Processor4 differ
Processor familyDiffers	Intel® Core™ i5	AMD Athlon II X3
Processor coresDiffers	2	3
Processor frequencyDiffers	2.26 GHz	2.2 GHz
Processor cacheDiffers	3 MB	1.5 MB
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor manufacturerKnown for one	Unknown — not stated by the source	AMD
Processor front side busKnown for one	Unknown — not stated by the source	667 MHz
Memory1 differ
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speedDiffers	1333 MHz	1066 MHz
Storage1 differ
Total storage capacityDiffers	1 TB	640 GB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon HD 5750	AMD Radeon HD 5450
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	HD	Unknown — not stated by the source
Cameraidentical
Built-in cameraKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces4 differ
HDMI ports quantityDiffers	2	0
Headphone outputsDiffers	2	1
Firewire (IEEE 1394) portsDiffers	1	0
PS/2 ports quantityDiffers	0	1
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® G41 Express
Weight & dimensions3 differ
Width (with stand)Differs	568 mm	388 mm
Depth (with stand)Differs	71 mm	111 mm
Height (with stand)Differs	430 mm	524 mm
Weight (with stand)Known for one	14.8 kg	Unknown — not stated by the source
Other features5 differ
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Compliance industry standardsDiffers	IEEE 802.3, 802.3u, 802.3ab	IEEE 802.3, 802.3u
DisplayDiffers	LCD	HD LED
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Power supplyKnown for one	150 W	Unknown — not stated by the source
SpeakersDiffers	2	2x 5W
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
TV tuner integratedKnown for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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